Rockwell Automation WebPak 3000 User Guide - Manual (Page 49)

Using Quick Start 5-13
MAXIMUM SPEED (P.004)
The maximum speed
of the drive that can
be supported by the
application or
process. Parameter Range: 1 to GEAR IN SPEED (P.011) ( RPM or user-defined
units)
Default Setting: 500 RPM
Parameter Type: Tunable
If raising this value causes MINIMUM SPEED (P.003) to become less than 10% of
MAXIMUM SPEED , an alarm is generated.
This is typically set to base speed from the motor nameplate.
!
ATTENTION: MAXIMUM SPEED is a tunable parameter and could affect
speed it if is adjusted while the drive is running. Failure to observe this
precaution could result in severe bodily injury or loss of life.
ATTENTION: Do not allow the motor to exceed the maximum safe speed,
as determined by the equipment manufacturer, of the motor or the driven
equipment. Failure to observe this precaution could result in bodily injury.
JOG ACCEL / DECEL TIME (P.013)
Sets the minimum
time that the jog
reference can change
from zero to
GEAR IN
SPEED (P.011) and
from GEAR IN SPEED
to zero.
Parameter Range: 0.1 to 300.0 SECONDS
Default Setting: 3.0 SECONDS
Parameter Type: Tunable
The S - CURVE ROUNDING (P.014) parameter does not affect the setting of this
parameter.
JOG SPEED
(P.012)
Specifies the speed
level for jogging in
either the forward or
reverse direction. Parameter Range: 0 to BASE SPEED (P.017)
Default Setting: 250 FPM
Parameter Type: Tunable
!
ATTENTION: This drive can operate at and maintain zero speed when
JOG SPEED (P.012) is set to zero. A voltage-regulated drive can produce
zero speed at low minimum speed values. The user is responsible for
assuring safe conditions for operating personnel by providing suitable
guards, audible or visual alarms, or other devices to indicate that the
drive is operating at or near zero speed. Failure to observe this precaution
could result in severe bodily injury or loss of life.